the Company and its consolidated subsidiaries have established Environmental Policy and "Environmental Vision 2040" and have pledged to address environmental issues such as climate change, energy use, Water Resources, Biodiversity conservation, resource conservation, and reducing pollutants and waste.In our real estate business, we also set and work on business-specific targets in accordance with the company-wide policy.We will work with stakeholders, including tenants, to address environmental issues throughout the entire supply chain in real estate business.
Switch electricity used in our rental real estate *1 to 100% *2 substantially renewable energy sources by FY 2025
In principle, we aim to obtain environmental certifications such as "CASBEE real estate" and "DBJ Green Building Certification" for our major rental real estate *3 by fiscal 2026.
By fiscal 2024, we will achieve a switch to 100% renewable energy-derived electricity for all rental real estate owned by our company.
Major facilities using electricity derived from renewable energy sources (as of June 2025)
| Implementation status | facility |
|---|---|
| Corporate PPA | Tokyu Kabukicho Tower, Shibuya Stream, Minami-Machida Grandberry Park, Shibuya Cast, Tama Plaza Terrace Terrace North Plaza, Chuorinkan Tokyu Square, Shibuya Hikarie, Cerulean Tower, Tokyu Capitol Tower |
| Other renewable energy | Futako Tamagawa Rise (partial introduction), Aoyama Oval Building, Shibuya Bridge, JR Tokyu Meguro Building, etc. |
| Implementation status | facility |
|---|---|
| Other renewable energy | Tama Plaza Terrace, Aobadai Tokyu Square, Gotanda Tokyu Square, Tokyu Square Garden Site, Azamino Sanki Garden, Musashi-kosugi Tokyu Square (partially introduced), etc. |
Environmental performance certification status (as of March 2025)
All new DRESSER condominiums that begin construction after January 2023 will be required to implement the following five environmentally friendly initiatives as standard specifications.
In addition, in our housing business, we will be certified as a "ZEH developer" in 2021, and we are already working to promote the spread of carbon-neutral lifestyles by introducing 100% renewable energy for all electricity after delivery at "Dresser Tower Minami-Machida Grandberry Park," scheduled for completion in January 2024, and "Dresser Tower Musashi-kosugi," scheduled for completion in May 2024. Going forward, we will continue to promote sustainable Urban and community development in harmony with the environment through our condominium development.
For our development properties *1 under the rental housing brand "STYLIO" that will begin construction after February 2024, we will develop them with three environmental certifications as standard specifications: "ZEH-M Oriented" before completion of the building, "DBJ Green Building Certification" *2, and "CASBEE real estate" *3 after completion of the building.
| unit | 2022年度 | 2023年度 | 2024年度 | ||
|---|---|---|---|---|---|
| CASBEE | Number of properties | subject | 1 | 5 | 10 |
| Floor space | m² | 148,916 | 236,905 | 555,143 | |
| Floor area ratio | ％ | 9% | 15% | 35% | |
| LEED | Number of properties | subject | 2 | 2 | 2 |
| Floor space | m² | 337,797 | 337,797 | 337,797 | |
| Floor area ratio | ％ | 21% | 21% | 21% | |
| DBJ Green Building | Number of properties | subject | 0 | 0 | 1 |
| Floor space | m² | 0 | 0 | 49,654 | |
| Floor area ratio | ％ | 0% | 0% | 3% | |
| JHEP | Number of properties | subject | 1 | 1 | 1 |
| Floor space | m² | 196,359 | 196,359 | 196,359 | |
| Floor area ratio | ％ | 12% | 12% | 12% | |
| Total number of certifications acquired *1 | Number of properties | subject | 4 | 8 | 13 |
| Floor space | m² | 683,073 | 771,062 | 942,595 | |
| Floor area ratio | ％ | 43% | 48% | 60% | |
| Total of target properties *2 | Floor space | m² | 1,594,664 | 1,594,664 | 1,571,554 |
*1 If the same property has multiple certifications, the property will be counted as one to avoid duplication and the total value will be calculated.
*2 The total value of properties with a total floor area of 10,000 m2 or more, calculated based on our equity interest, excluding properties used solely for hotels and residential purposes.
| Property name | certification | Rank |
|---|---|---|
| Futako Tamagawa Rise | LEED ND (Neighborhood development category) | Gold Certified |
| LEED NC (New Buildings) | Gold Certified | |
| JHEP Certification (Biodiversity) | AAA | |
| Minami-machida grandberry park *Commercial facility section | LEED ND (Neighborhood development category) | Gold Certified |
| LEED NC (New Construction) | Gold Certified | |
| Queen's Square Yokohama | CASBEE real estate | S rank |
| Shibuya Scramble Square | CASBEE real estate | S rank |
| Shibuya Hikarie | CASBEE real estate | S rank |
| Shibuya Cast | CASBEE real estate | S rank |
| JR Tokyu Meguro Building | CASBEE real estate | S rank |
| Aoyama Oval Building | CASBEE real estate | S rank |
| Shibuya AXSH | CASBEE Wellness Office | S rank |
| ZEB Oriented | ||
| ZEB Ready | ||
| Kamata Tokyu Building | CASBEE real estate | A rank |
| Carrot Tower | CASBEE real estate | A rank |
| Tokyu Shibuya Station Building (commercial) | CASBEE real estate | A rank |
| Machida Terminal Plaza | CASBEE real estate | A rank |
| Shibuya Mark City | DBJ GREEN BUILDING | ★★★★ |
| Tokyu Hiyoshi Station Building | CASBEE real estate | A rank |
| Tokyu Kabukicho Tower | BELS Certification | ★★★★ |
| Dresse Saginuma Residence | ZEH Oriented | |
| Dresse Azamino Grand Court | ZEH Oriented | |
| Dresse Shin-Yokohama | ZEH Oriented | |
| Stylio Kamata II | DBJ Green Building Certification | |
| CASBEE real estate | ||
| Stylio Kamata II Ikegami WeLL | DBJ Green Building Certification |
| Number of acquisitions | 21 items |
Our company has included green lease clauses in our lease agreement templates.
We work together with our tenants to promote measures such as complying with energy conservation and environment-related laws and regulations and reducing waste.
A centralized meter reading system has been installed in the properties listed below that we manage, allowing us to remotely monitor the amounts of energy used within the facilities, including electricity, water, and heat.
Installed properties: JR Tokyu Meguro Building, Korinbo Daiichi Kaihatsu Building, Tokyu Capitol Tower, Cerulean Tower, Shibuya Stream, Tokyu Kabukicho Tower, Tokyu Hakata Building, Shibuya Hikarie, Nakameguro Kangyo Building, Tama Plaza Terrace, Aobadai Tokyu Square, Musashi-kosugi Tokyu Square, Minami-Machida Grandberry Park, Futako Tamagawa Rise, Shibuya Scramble Square
We have introduced BEMS in the properties listed below that we manage, which allows us to centrally monitor energy usage and the operation status of facility equipment, develop and execute optimal operation plans, and minimize energy consumption through detailed monitoring and control.
We will continue to introduce BEMS to our managed properties, visualize the operating power of equipment in graphs, and use this information to manage operations and eliminate energy waste.
Installed properties: Tokyu Capitol Tower, Cerulean Tower, Shibuya Stream, Tokyu Kabukicho Tower, Nagoya Tokyu Hotel, Aobadai Tokyu Square, Minami-machida grandberry park, Futako Tamagawa Rise, Shibuya Scramble Square
Environmental data on the real estate business of the Company and its consolidated subsidiaries is disclosed on the following page.
For over 100 years since our founding, we have inherited the DNA of "addressing social issues through Urban and community development and providing new value," and have conducted our business with a focus on the development of railway lines and bases, as well as the expansion of transportation networks.
In particular, in the area around Shibuya Station, which is the most important hub, and the wider Shibuya area, we are working on redevelopment by utilizing the urban development know-how and initiatives that the Company and its consolidated subsidiaries have cultivated in Shibuya Urban and community development many years. For details of our efforts, please see the following page.
For all real estate properties owned and managed by our company, we will evaluate whether they are accessible to people with disabilities and implement measures to the extent required by law.
Additionally, by considering connections to public transportation during the design and development stages, we aim to create facilities that are easy to use for all customers, including the elderly and people with disabilities, as well as local residents.
In railway business, we have completed the installation of barrier-free routes at all 99 stations. We are actively working to further strengthen barrier-free access, aiming to make railway more user-friendly for all customers.